The helium for the first time on a planet outside of our solar system

The international teams of astronomers have detected helium in the atmosphere of WASP-107b. It is the first time that this chemical element has been detected in the atmosphere of an exoplanet.

The astronomers, led by Jessica Spake, of the University of Exeter in the United Kingdom, used

The rings of Saturn crossed an impossible way

At first momentary look, the rings of Saturn seem to cross each other in an impossible way. In fact, what this view of the Cassini international ship shows are the rings that pass in front of the planet, on which they project their shadow. And because the rings like those of the A ring and the Cassini division,

On Wednesday, May 9, a large dangerous asteroid will pass by Earth

A large dangerous asteroid, most probably about 300 meters in diameter, will pass by the Earth on Wednesday, May 9. This cosmic stone, called the 2008 TZ3, will fly ancient times our planet at 10:06 UTC, staying away from it at a safe distance of about 6.5 distances, the Earth-Moon (lunar distance, LD), which is 2.5 million kilometers.